shyouhei 2018-11-15 14:10:40 +0900 (Thu, 15 Nov 2018)
New Revision: 65734
https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65734
Log:
bignum.c: ee should be signed
In C, signed + unsigned of the same size results in unsigned (cf:
ISO/IEC 9899:1990 section 6.2.1.5). However `num` is signed here.
Which means the addition must be done in signed.
Modified files:
trunk/bignum.c